WO2012106149A3 - Membrane métallique poreuse en poudres frittées et fibres métalliques - Google Patents

Membrane métallique poreuse en poudres frittées et fibres métalliques Download PDF

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Publication number
WO2012106149A3
WO2012106149A3 PCT/US2012/022360 US2012022360W WO2012106149A3 WO 2012106149 A3 WO2012106149 A3 WO 2012106149A3 US 2012022360 W US2012022360 W US 2012022360W WO 2012106149 A3 WO2012106149 A3 WO 2012106149A3
Authority
WO
WIPO (PCT)
Prior art keywords
metal
sintered
fibers
porous
powders
Prior art date
Application number
PCT/US2012/022360
Other languages
English (en)
Other versions
WO2012106149A2 (fr
Inventor
Robert S. Zeller
Original Assignee
Entegris, Inc.
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Entegris, Inc. filed Critical Entegris, Inc.
Priority to SG2013058409A priority Critical patent/SG192249A1/en
Priority to KR1020137023484A priority patent/KR20140052956A/ko
Priority to CN201280007492.6A priority patent/CN103402601B/zh
Priority to JP2013552550A priority patent/JP2014510836A/ja
Priority to US13/982,936 priority patent/US20130305673A1/en
Priority to EP12706351.9A priority patent/EP2670508B1/fr
Publication of WO2012106149A2 publication Critical patent/WO2012106149A2/fr
Publication of WO2012106149A3 publication Critical patent/WO2012106149A3/fr

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D39/00—Filtering material for liquid or gaseous fluids
    • B01D39/14—Other self-supporting filtering material ; Other filtering material
    • B01D39/20—Other self-supporting filtering material ; Other filtering material of inorganic material, e.g. asbestos paper, metallic filtering material of non-woven wires
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D39/00—Filtering material for liquid or gaseous fluids
    • B01D39/14—Other self-supporting filtering material ; Other filtering material
    • B01D39/20—Other self-supporting filtering material ; Other filtering material of inorganic material, e.g. asbestos paper, metallic filtering material of non-woven wires
    • B01D39/2027—Metallic material
    • B01D39/2031—Metallic material the material being particulate
    • B01D39/2034—Metallic material the material being particulate sintered or bonded by inorganic agents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D39/00—Filtering material for liquid or gaseous fluids
    • B01D39/14—Other self-supporting filtering material ; Other filtering material
    • B01D39/20—Other self-supporting filtering material ; Other filtering material of inorganic material, e.g. asbestos paper, metallic filtering material of non-woven wires
    • B01D39/2027—Metallic material
    • B01D39/2041—Metallic material the material being filamentary or fibrous
    • B01D39/2044—Metallic material the material being filamentary or fibrous sintered or bonded by inorganic agents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F7/00—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression
    • B22F7/002—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression of porous nature
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2239/00—Aspects relating to filtering material for liquid or gaseous fluids
    • B01D2239/06—Filter cloth, e.g. knitted, woven non-woven; self-supported material
    • B01D2239/0645—Arrangement of the particles in the filtering material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2239/00—Aspects relating to filtering material for liquid or gaseous fluids
    • B01D2239/12—Special parameters characterising the filtering material
    • B01D2239/1233—Fibre diameter
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2239/00—Aspects relating to filtering material for liquid or gaseous fluids
    • B01D2239/12—Special parameters characterising the filtering material
    • B01D2239/1241—Particle diameter
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12014—All metal or with adjacent metals having metal particles
    • Y10T428/12153—Interconnected void structure [e.g., permeable, etc.]

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Composite Materials (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Powder Metallurgy (AREA)
  • Filtering Materials (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)

Abstract

L'invention porte sur un corps poreux fritté réalisé à partir d'un comprimé cru d'un mélange déposé à l'air pouvant s'écouler de particules métalliques et de fibres métalliques. Le comprimé cru est fritté de façon à produire le corps fritté poreux avec une distribution isotrope de particules métalliques et de fibres métalliques à travers toute la matrice. Le corps fritté poreux comprend des particules métalliques qui jouent le rôle de nœuds et qui sont frittées avec des fibres, et des parties de fibres sont frittées avec d'autres fibres.
PCT/US2012/022360 2011-02-04 2012-01-24 Membrane métallique poreuse en poudres frittées et fibres métalliques WO2012106149A2 (fr)

Priority Applications (6)

Application Number Priority Date Filing Date Title
SG2013058409A SG192249A1 (en) 2011-02-04 2012-01-24 Porous metal body of sintered metal powders and metal fibers
KR1020137023484A KR20140052956A (ko) 2011-02-04 2012-01-24 소결 금속 분말과 금속 섬유의 다공성 금속체
CN201280007492.6A CN103402601B (zh) 2011-02-04 2012-01-24 烧结粉末和金属纤维的多孔金属膜
JP2013552550A JP2014510836A (ja) 2011-02-04 2012-01-24 焼結された粉末および金属繊維の多孔質金属膜
US13/982,936 US20130305673A1 (en) 2011-02-04 2012-01-24 Porous Metal Body of Sintered Metal Powders and Metal Fibers
EP12706351.9A EP2670508B1 (fr) 2011-02-04 2012-01-24 Corps métallique poreux en poudres métalliques frittées et fibres métalliques

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201161439581P 2011-02-04 2011-02-04
US61/439,581 2011-02-04

Publications (2)

Publication Number Publication Date
WO2012106149A2 WO2012106149A2 (fr) 2012-08-09
WO2012106149A3 true WO2012106149A3 (fr) 2013-02-28

Family

ID=45771885

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2012/022360 WO2012106149A2 (fr) 2011-02-04 2012-01-24 Membrane métallique poreuse en poudres frittées et fibres métalliques

Country Status (8)

Country Link
US (1) US20130305673A1 (fr)
EP (1) EP2670508B1 (fr)
JP (1) JP2014510836A (fr)
KR (1) KR20140052956A (fr)
CN (1) CN103402601B (fr)
SG (1) SG192249A1 (fr)
TW (1) TW201235080A (fr)
WO (1) WO2012106149A2 (fr)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5673707B2 (ja) * 2012-12-27 2015-02-18 三菱マテリアル株式会社 アルミニウム多孔体およびその製造方法
JP5633658B2 (ja) * 2013-03-01 2014-12-03 三菱マテリアル株式会社 多孔質アルミニウム焼結体
KR101604890B1 (ko) * 2013-04-16 2016-03-18 경북대학교 산학협력단 전기전도성 수처리용 분리막의 제조방법, 이로부터 제조된 분리막, 및 상기 분리막을 이용한 수처리 방법
WO2015161245A1 (fr) 2014-04-18 2015-10-22 Entegris, Inc. Purificateur de gaz haute pureté
JP6488875B2 (ja) 2014-05-16 2019-03-27 三菱マテリアル株式会社 多孔質アルミニウム焼結体及び多孔質アルミニウム焼結体の製造方法
JP6488876B2 (ja) * 2014-05-16 2019-03-27 三菱マテリアル株式会社 多孔質アルミニウム焼結体及び多孔質アルミニウム焼結体の製造方法
JP6011593B2 (ja) * 2014-10-22 2016-10-19 三菱マテリアル株式会社 銅多孔質焼結体の製造方法及び銅多孔質複合部材の製造方法
DE102014015786A1 (de) * 2014-10-24 2016-04-28 Man Diesel & Turbo Se Vorrichtung zur Entfernung von Feststoffanteilen aus dem Rauchgas von Brennkraftmaschinen oder Industriegasturbinen
JP6405892B2 (ja) 2014-10-30 2018-10-17 三菱マテリアル株式会社 多孔質アルミニウム焼結体及び多孔質アルミニウム焼結体の製造方法
CN104707413B (zh) * 2015-02-11 2016-11-23 中国核电工程有限公司 一种用于过滤器的金属纤维过滤机构
SG10201807630PA (en) 2015-02-13 2018-10-30 Entegris Inc Coatings for enhancement of properties and performance of substrate articles and apparatus
US10151679B2 (en) 2015-04-08 2018-12-11 Emd Millipore Corporation Enhanced aerosol test for assessing filter integrity
JP6107888B2 (ja) 2015-06-12 2017-04-05 三菱マテリアル株式会社 銅多孔質体、銅多孔質複合部材、銅多孔質体の製造方法、及び、銅多孔質複合部材の製造方法
JP6065059B2 (ja) * 2015-06-12 2017-01-25 三菱マテリアル株式会社 銅多孔質体、銅多孔質複合部材、銅多孔質体の製造方法、及び、銅多孔質複合部材の製造方法
EP3706948A4 (fr) * 2017-11-08 2021-05-19 Entegris, Inc. Matériau poreux fritté comprenant des noeuds et des fibres de différents matériaux, à différents points de frittage, et procédés de préparation et d'utilisation associés
US10837603B2 (en) * 2018-03-06 2020-11-17 Entegris, Inc. Gas supply vessel
CN109175355B (zh) * 2018-08-17 2020-10-27 宁波瑞丰汽车零部件有限公司 一种铁基连接压板
CN111359451B (zh) 2020-03-21 2023-01-24 安泰环境工程技术有限公司 一种Fe-Al系金属多孔膜及其制备方法
CN112403105B (zh) * 2020-10-30 2022-04-29 西北有色金属研究院 一种低粗糙度小孔径不锈钢多孔片及其制备方法
CN112453401B (zh) * 2020-12-04 2021-12-28 西安交通大学 一种降低稀土钼合金材料各向异性的方法
CN115261747B (zh) * 2021-04-29 2023-08-22 苏州铜宝锐新材料有限公司 粉末冶金复合功能材料、其制作方法及应用

Citations (3)

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Publication number Priority date Publication date Assignee Title
EP0057848A1 (fr) * 1981-01-29 1982-08-18 Nippon Seisen Co., Ltd. Corps en métaux frittés et son procédé de fabrication
EP0457611A2 (fr) * 1990-05-18 1991-11-21 Kirin Beer Kabushiki Kaisha Appareil pour la filtration de la bière
WO1999003559A1 (fr) * 1997-07-18 1999-01-28 N.V. Bekaert S.A. Fibre metallique frittee a utiliser dans la preparation de boissons

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JP2732446B2 (ja) 1993-03-23 1998-03-30 長瀬産業株式会社 濾材の製造方法
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ATE298013T1 (de) * 1999-08-20 2005-07-15 Morton Int Inc Sprudelvorrichtung mit zwei fritten
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KR101645735B1 (ko) * 2007-10-24 2016-08-04 모트 코포레이션 소결 섬유 필터
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JP5006865B2 (ja) 2008-12-22 2012-08-22 日本精線株式会社 半導体製造用ガスの濾過用フィルター組立体

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0057848A1 (fr) * 1981-01-29 1982-08-18 Nippon Seisen Co., Ltd. Corps en métaux frittés et son procédé de fabrication
EP0457611A2 (fr) * 1990-05-18 1991-11-21 Kirin Beer Kabushiki Kaisha Appareil pour la filtration de la bière
WO1999003559A1 (fr) * 1997-07-18 1999-01-28 N.V. Bekaert S.A. Fibre metallique frittee a utiliser dans la preparation de boissons

Also Published As

Publication number Publication date
EP2670508B1 (fr) 2021-08-25
TW201235080A (en) 2012-09-01
CN103402601B (zh) 2016-02-17
JP2014510836A (ja) 2014-05-01
CN103402601A (zh) 2013-11-20
SG192249A1 (en) 2013-09-30
WO2012106149A2 (fr) 2012-08-09
EP2670508A2 (fr) 2013-12-11
KR20140052956A (ko) 2014-05-07
US20130305673A1 (en) 2013-11-21

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